I think it evolves into a Roserade only with a Leaf Stone.
Catch a Roselia and evolve it
Roserade doesn't evolve. If you mean Roselia, you need to use a dawn stone on it to make it evolve.
Togetic and Roselia evolve when the shiny stone is used. Togetic evolves into Togekiss and Roselia evolves into Roserade.
Togetic can use it to evolve into Togekiss. And Roselia can use it to evolve into Roserade
Roselia, Togetic, Mincinno.
Catch a Roselia and evolve it
Shiny Stone
Roselia only evolves in Pokemon platinum, diamond, and pearl Roselia evolves into roserade if you use a sun stone on it
by a shiny stone in lake valor
Togetic into Togekiss and Roselia into Roserade
All you need to do to evolve a Roselia is use a shiny stone on it. No trading, and it will never evolve on it's own no matter what level you get it to.
you get Budew and evolve it or east,west,south of hearthome city
Roserade doesn't evolve. If you mean Roselia, you need to use a dawn stone on it to make it evolve.
Shiny stone is used to evolve Roselia to Roserade Togetic to Togekiss
There is no specific level that a Budew will evolve at. However, if you level it up on high happiness, you will end up with a Roselia. And if you use a Shiny Stone on the Roselia, you will get a Roserade.
With a Shiny Stone
you can evolve Roselia